/* Copyright (C) 2003-2014 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include <errno.h> #include <pthread.h> #include <signal.h> #include <stdio.h> #include <stdlib.h> static int do_test (void) { sigset_t ss; sigemptyset (&ss); int i; for (i = 0; i < 10000; ++i) { long int r = random (); if (r != SIG_BLOCK && r != SIG_SETMASK && r != SIG_UNBLOCK) { int e = pthread_sigmask (r, &ss, NULL); if (e == 0) { printf ("pthread_sigmask succeeded for how = %ld\n", r); exit (1); } if (e != EINVAL) { puts ("pthread_sigmask didn't return EINVAL"); exit (1); } } } return 0; } #define TEST_FUNCTION do_test () #include "../test-skeleton.c"